baber/WOPTO huggingface dataset:
Patent FR-3126658-A1 (FR)
Title: Enjoliveur de combiné destiné à équiper un tableau de bord de véhicule automobile
Inventor: HERMEN FREDERIC
IPC: B60R11/02
Filed: 2021-09-08
Abstract: L’invention concerne un enjoliveur de combiné (4) destiné à équiper un tableau de bord de véhicule automobile. L’enjoliveur de combiné (4) comporte une paroi avant (8) destinée à former une face apparente du tableau de bord, un organe de fixation de l’enjoliveur de combiné (4) sur un support d’enjoliveur du tableau de bord, une paroi latérale (10) s’étendant depuis un bord latéral (11) de la paroi avant (8), la paroi latérale (10) étant destinée à être mise en regard d’une face latérale d’un support d’écran du tableau de bord. Conformément à l’invention, la paroi latérale (10) de l’enjoliveur de combiné (4) comporte un organe d’appui linéaire (18) contre la face latérale du support d’écran.
    Figure à publier avec l’abrégé : Fig. 3
Patent FR-3127788-A1 (FR)
Title: Tuyère de sortie équipée de chevrons pour propulseur aéronautique
Inventor: GEA AGUILERA FERNANDO
IPC: F02K1/48
Filed: 2021-10-04
Abstract: Tuyère de sortie équipée de chevrons pour propulseur aéronautique Tuyère de sortie (12’) pour propulseur aéronautique disposée en aval d’au moins une aube de stator (32) du propulseur, un bord de fuite (122’) de la tuyère de sortie comprenant une pluralité de chevrons (4) répartis circonférentiellement autour d’un axe central, ledit bord de fuite (122’) comprenant  un premier motif de bord de fuite (M1) s’étendant sur une plage angulaire Δθ incluant la au moins une aube de stator (32), le premier motif (M1) étant une portion du bord de fuite comprenant au moins un chevron (4) ou étant une portion du bord de fuite n’ayant pas de chevron, et un deuxième motif de bord de fuite (M2) s’étendant sur une plage angulaire Δθ’ n’incluant pas la au moins une aube de stator (32), le deuxième motif (M2) étant une portion du bord de fuite comprenant au moins un chevron (4) ou étant une portion du bord de fuite n’ayant pas de chevron (4), et étant distinct du premier motif (M1).  Figure pour l’abrégé : Fig. 5.
Patent FR-3129934-A1 (FR)
Title: Transpalette tout terrain extensible latéralement
Inventor: PHILIPPE VACHOT
IPC: B66F9/06
Filed: 2021-12-07
Abstract: L’invention concerne un transpalette tout terrain (100) qui est extensible latéralement.   L’un des objectifs de cette invention est de fournir un transpalette (100) qui s’adapte aux configurations de passage et qui n’est pas chronophage ou coûteux à modifier.  Pour cela, l’inventeur propose un transpalette (100) dont le châssis est extensible latéralement.  De cette manière, il n’est plus nécessaire de faire modifier par le fabricant le transpalette (100) pour l’adapter à des besoins particuliers.  Figure à publier avec l’abrégé : figure 1
Patent FR-3130868-A1 (FR)
Title: Ensemble de porte basculante motorisée et à ouverture verticale
Inventor: DOITRAND ROLAND
IPC: E05D15/42
Filed: 2021-12-17
Abstract: L’invention concerne un ensemble (1) de porte basculante motorisée et à ouverture verticale comprenant : - une porte (2) mobile entre une position ouverte et une position fermée, ladite porte comprenant :- un premier montant (3) et un deuxième montant (4), entre lesquels la porte (2) est mobile ;- un moteur (5) entrainant en rotation une bielle (6) reliée à une partie inférieure de la porte (2) pour le passage de la position ouverte à la position fermée de la porte (2) ;- des moyens de guidage (7) d’une partie supérieure de la porte (2) le long de rails (8) s’étendant orthogonalement depuis une extrémité supérieure des montants (3, 4).Selon l’invention, le moteur (5) comprend un arbre de sortie (51) positionné le long et contre une face arrière du premier montant (3) et dans le gabarit dudit premier montant (3). Figure pour l’abrégé : Fig. 8
Patent FR-3132469-A1 (FR)
Title: LIAISON ELECTRIQUE POUR vitrage DE véhicule COULISSANT, VITRAGE ET véhicule COMPRENANT CETTE LIAISON ELECTRIQUE
Inventor: LAMOUREUX LAURENT
IPC: B60J1/17
Filed: 2022-02-04
Abstract: L'invention se rapporte à une liaison électrique flexible (3) pour un vitrage de véhicule mobile en translation par rapport à un élément de carrosserie dudit véhicule, ladite liaison électrique flexible (3) présentant un connecteur amont (30) attachable à un élément intérieur fixé à ladite carrosserie et un connecteur aval (30’) attachable à une vitre (2) dudit vitrage (1). Cette liaison électrique flexible (3) comporte une nappe électrique flexible (31) comportant au moins un fil conducteur et/ou au moins une bande conductrice (32, 32’) et présentant une forme latérale incurvée (C, C’) à la liaison avec ledit connecteur amont (30) et avec ledit connecteur aval (30’).  Figure de l’abrégé : Figure 2
Patent FR-3133360-A1 (FR)
Title: Procédé de sélection d’un objet mobile pour la mise en œuvre d’une fonction de régulation de vitesse adaptative pour un véhicule automobile
Inventor: EL HANBALI HAMZA
IPC: B60W30/16
Filed: 2022-03-08
Abstract: Procédé de sélection d’un objet pour la mise en œuvre de la fonction ACC d’un véhicule porteur consistant :  - à détecter (100) des objets circulant sur la même voie que celle du véhicule porteur et/ou sur l’une des voies ou les deux voies adjacentes à la voie du véhicule porteur, dans le même sens de circulation que le véhicule porteur ;  - pour un objet détecté dans la voie du véhicule porteur, à calculer (200) la probabilité que l’objet effectue un changement de voie vers la gauche ou vers la droite ;  - pour un objet détecté dans la voie adjacente de gauche et/ou droite, à calculer la probabilité que ledit objet fasse un changement de voie vers la droite (300) ou vers la gauche (400) ;  - à prendre en compte (500) le résultat de chacune desdites équations de probabilité pour sélectionner un objet, ou désélectionner un objet.  (Figure 9)
Patent FR-3121201-A1 (FR)
Title: Dispositif de chauffage à bande rayonnante
Inventor: CAMPOLMI PAOLO LUIGI
IPC: F24D5/10
Filed: 2022-03-18
Abstract: Dispositif de chauffage à bande rayonnante L’invention concerne un dispositif de chauffage à bande rayonnante, ledit dispositif comprenant :   un tuyau rayonnant comportant un tuyau d’alimentation, un tuyau de retour et une pièce de connexion servant à connecter le tuyau d’alimentation au tuyau de retour,   un premier brûleur servant à chauffer un fluide dans le tuyau rayonnant,  un ventilateur pour la recirculation de fluide chauffé à l’intérieur du tuyau rayonnant,   dans lequel le ventilateur comprend une volute dotée d’un orifice d’alimentation qui est connecté directement au tuyau d’alimentation. (Fig. 3)
Patent FR-3134111-A1 (FR)
Title: Carburant kérosène renouvelable ayant d’excellentes propriétés à froid
Inventor: GEORG PIERRE-ANTOINE
IPC: C10L1/04
Filed: 2022-04-05
Abstract: La présente invention concerne une base kérosène comprenant au moins 60,0% poids d’un mélange composé d’hydrocarbures en C3n et d’hydrocarbures en C4n, avec n étant un entier naturel choisi entre 3 et 4, au moins 80% poids du poids total de la base kérosène étant des iso-paraffines, ladite base kérosène présentant d’excellentes propriétés à froid. La présente invention concerne également toute composition comprenant ladite base kérosène, son procédé de préparation et son utilisation comme carburant dans le domaine de l’aviation.
Patent FR-3136498-A1 (FR)
Title: Charniere pour portiere de vehicule automobile, et vehicule automobile comprenant une telle charniere
Inventor: GODARD FELIX
IPC: E05D7/00
Filed: 2022-06-13
Abstract: TITRE  : CHARNIERE POUR PORTIERE DE VEHICULE AUTOMOBILE, ET VEHICULE AUTOMOBILE COMPRENANT UNE TELLE CHARNIERE La présente invention concerne une charnière (3) pour portière de véhicule automobile, comprenant un arbre (34) monté pivotant par rapport au châssis du véhicule, deux bielles (35, 36) parallèles, dont une première extrémité est assemblée à l’arbre (34) par des liaisons pivots (351, 361) et une seconde extrémité est assemblée à la portière par des liaisons pivots (352, 362), les axes des liaisons pivots étant parallèles entre eux et formant, dans un plan perpendiculaire à ces axes, un parallélogramme déformable, la charnière (3) comprenant des moyens de maintien des bielles (35, 36) dans une position angulaire, par rapport à l’arbre (34), déterminée en fonction de la position angulaire de l’arbre (34) par rapport au châssis .  Figure d’abrégé : Figure 10
Patent FR-2011019-A1 (FR)
Title: Drying vegetables
IPC: F26B17/02
Filed: 1969-06-03
Abstract: An improved mobile drying machine for vegetables in the field, is of the type which can be towed by a tractor. It comprises a heating unit and a conveyor which carries the vegetable up from the floor at an angle. Essentially, the heating unit is used to heat a smooth-surfaced drying plate, and the vegetables are carried along the plate, sandwiched between the drying plate and the conveyor belt. Preferably the drying plate is made of stainless steel and formed in a curve, such that the concave side of the plate is subjected to heat from the heating unit and the vegetables slide along the convex face of the plate under pressure of the conveyor belt.
Patent FR-2121395-A1 (FR)
Title: Anionic polymerisation of pyrrolidone and piperidone - using non metallic catalysts destroyable by heat
IPC: C08G69/24
Filed: 1971-01-08
Abstract: Omega-lactams, esp. alpha-pyrrolidone and piperidone are polymerised by adding directly to the medium in the absence of OH ions, quaternary ammonium salts of acidic organic cpds. having a pK of ca 14-30. Catalysts where the acid part is alpha-pyrrolidone, alpha-piperidone, epsilon -caprolactam, a higher lactam, MeOH, EtOH, PrOH, BuOH, t-BuOH, an imide or an active methylene or hydrazo cpd. (such as fluorene, malonic esters or carbazole) are new. Quaternary ammonium lactimates are new. Salts may be prepd. by reaction of the weak acid with an alcoholate in a solvent in which the acid is soluble but the salt is not. Catalysts have high activity stay dry for a long while and are easily purified.
Patent FR-2141512-A1 (FR)
Title: Bakery dough - conditioning - cabinet having mechanised storage conveyor with mould compartments
IPC: A21C13/02
Filed: 1971-06-02
Abstract: For the conditioning period between pre-forming and baking, dough lumps are stored in shaped mould compartments of a bucket elevator/conveyor enclosed in a dust-free cabinet. Each bucket is swing-suspended from a carrier bar between two chains in parallel paths which are looped out of the cabinet to pass around cams which can be set to invert a bucket momentarily as it reaches a loading/discharging point. Each lump retains its shape in a mould compartment so needs no re-forming. The conditioning period is constant for all lumps which are protected from air on 5 or 6 surfaces to give better aeration, and a more homogeneous loaf with a bright, crisp crust.
Patent FR-2170891-A1 (FR)
Title: Absorbent sheet mfr - for use in dressings and sanitary towels
IPC: D04H1/54
Filed: 1972-02-07
Abstract: An absorbent sheet is made from bleached cottom linters which are formed dry into a batt on a suitable machine to suffic. thickness. The batt is then passed between heated calender rollers whilst being subjected to a jet of satd. steam. This impregnates the fibres which become entangled and interlocked progressively. After rolling, the sheet is introduced into a horizontal dryer and heated at 140 degrees C until the moisture content is reduced to 6-8C. Dressings and sanitary towels can easily be made from the sheet thus obtd. by cutting it to suitable sizes. An external envelope of gauze or fabric is not needed. An adhesive prod. replaces the usual fixing tabs.
Patent FR-2126329-A1 (FR)
Title: Bromination of penicillin (s-oxides)
IPC: C07D499/00
Filed: 1972-02-23
Abstract: In the title process a 6-arylacetamido penicillin S-oxide is brominated esp. wtih Br2 an N-bromoimide or an N-b romamide under the initiation of a free radical and opt. the 6-alpha-bromo-6-arylacetam ido penicillin S-oxide is converted to cephalosporin and/or the bromine atom replaced by a nucleophilic group and/or > s right arrow O reduced to > S with the liberation of any blocked carboxylic acid grps. The reactions subsequential to bromination are effected by conventional means
Patent FR-2172839-A1 (FR)
Title: Azo-pyrazolium dyes - for acrylonitrile (co)polymer and acid-modified polyester and polyamide fibres, giving (bluish) red shades
IPC: C09B44/14
Filed: 1972-02-24
Abstract: Dyes have formula: (where R1 is H, alkyl or aryl; R2 is alkyl; R3 is aryl when R1 is alkyl or R3 is alkyl when R1 is H or aryl; R4 is H or alkyl, hydroxyalkyl, cyanoalkyl, acylaminoalkyl or alkandioyliminoalkyl; Y is H, alkyl, alkoxy or acylamino; Z is H or alkoxy; X - is an anion) and are prepd. by reacting the corresp. dye where R2 and X - are absent with an alkylating agent.
Patent FR-2141927-A1 (FR)
Title: Centrifugal yarn winding, twisting - two centrifugal spindles alternately wind, feed to spool
IPC: D01H1/08
Filed: 1972-06-14
Abstract: Simultaneously winding and twisting yarn in a continuous spinning process, in which the yarn is wound up on a centrifugal spindle and later transferred to a spool, in which, when the spindle is full, the yarn is cut and the free end led to a second, adjacent centrifugal spindle which continues to wind it while the first empties on to the spool.
Patent FR-2174816-A1 (FR)
Title: Dissolving copper from substrates - by oxidising copper to cuprous ions using cupric ions
IPC: C23F1/34
Filed: 1972-08-08
Abstract: Process for dissolving copper from a substrate by a) oxidising the copper with cupric ions to form cuprous ions, the cupric ions are provided by a regenerative alkaline corrosive soln contg. cupric ions, ammonium hydroxide, a copper complexing agent chosen from an ammonium salt and a chelating agent, the ammonium complexing agent always being present. b) continuously oxidising cuprous to cupric ions. c) determining the copper ion concn. to ascertain when the copper ion concn has reached a previously determined max. d) removing a certain amt. of the alkaline corrosive soln in response to c) to lower the copper ion concn in the range indicated e) adding neutral/alkaline ammoniacal soln comprising ammonium salt/hydroxide and a chelating agent. The ammonium salt always being added. The addn should be sufficient to replace the ammonium slats/hydroxides and the chelating agents removed at d).
Patent FR-2156110-A1 (FR)
Title: Rigid pvc article - with high thermal dimensional stability from pvc contng solid and liquid lead stabilisers and lubricant
IPC: B29C45/00
Filed: 1972-10-06
Abstract: Rigid, unplasticised, injection moulded PVC articles with a better thermal dimensional stability are produced from a mixt. of (I) 100 pts. wt. PVC, (II) 0.5-5 pref. 0.5-3 pts. wt. of a combination of solid and liquid lead stabilisers, the amt. of the liquid component being 0.2-2 pref. 0.2-1 pt. wt., and the liquid component contng. 5-40 pref. 25% non-volatile org. solvent, based on liquid component, and (III) 0.2-2 pref. 0.4-1.5 pts. wt. lubricant which is soluble in the PVC. The solid stabiliser is a neutral or basic lead (II) salt of an inorg. acid or a 8-22C straight chain (un)satd. aliphatic carboxylic acid. The liquid stabiliser is a lead (II) salt of 6-22C pref. 9-11C branched chain aliphatic carboxylic acids and/or a mixed soap of lead (II) which may also contain other cations of group (II).
Patent FR-2168395-A1 (FR)
Title: Filling appts for jars and bottles - with viscous jams and syrups
IPC: B65B3/14
Filed: 1973-01-16
Abstract: Appts. comprises shperes, pierced with suitable grooves, used for the opening and closing of the compressed air and vacuum lines, as well as for the filling circuit for the prodt. This opening and closing is effected in a leak-proof manner and the spheres are controlled from the outside as a function of the operating cycle. The stainless steel spheres are mounted between self-lubricating teflon sealing rings. According to the position one can maintain, or block, communication between the reservoir and the recipient; the other can connected the recipient to a vacuum pump or to the atmos. The movements of the spheres are controlled by the shafts which are fitted with arms which are intermittently in contact with control stops. Can be used for greater viscosity materials than prior appts.
Patent FR-2180888-A1 (FR)
Title: Yarn sizing - using a resin dissolved in org solvent
IPC: D06M15/233
Filed: 1973-04-17
Abstract: Prior to weaving, a yarn (e.g. cotton) is sized by e.g. passage through a bath comprising 5-15% synthetic or natural resin (e.g. polyester styrene/olefine copolymer, PV acetate, acrylic, glycerophthalic acetyl, polymaleate alkyl,) having no hydrophilic gps. capable of forming H-bonds and an apolar solvent (pref. perchlorethylene, trichlorethylene) and after weaving the size is removed using the apolar solvent. Pref. after sizing the yarn is heated to evaporate off the solvent which is collected for re-use and before weaving the yarn is oiled with e.g. paraffin wax. Sizing and washing can be carried out more quickly and economically than with water-based sizes.
Patent FR-2226927-A1 (FR)
Title: Barrier for snails, slugs, etc. - has sheet metal sides and part roof
IPC: A01G13/10
Filed: 1973-04-26
Abstract: The barrier has sheet metal sides with their bottoms buried in the soil, and topped by an overhanging roof, all the surfaces above ground being coated with mineral grease. This effectively prevents snails from moving over these surfaces. An enclosure of this kind could be used for rearing snails or could be erected around vegetables as a protection against slugs and snails.
Patent FR-2231533-A1 (FR)
Title: Double sheet steel panel automobile door - sheets are spaced at upper edges to form guideway for glass
IPC: B62D27/02
Filed: 1973-05-28
Abstract: It uses two sheets (of steel) and the minimum of internal cross pieces, stamping being used to obtain the required shapes. The lower parts of these two sheets are more widely spaced than the upper parts (which form the upper sliding and guilding points for the window glass). Various complicated sections of steel are used in various parts of the door assembly to give strength and also to seal it from the weather. The edges of the panels are joined together and the edges of the upper part of the door are folded inwardly to form channels receiving the edges of the window panel.
Patent FR-2212209-A1 (FR)
Title: Welding spherical studs to workpieces - to produce anti-skid surfaces etc
IPC: B23K9/20
Filed: 1973-09-20
Abstract: Stud welding appts. has an aligning device connected to the welding pistol so that the welding pistol can be positioned over the workpiece and aligned with a previously welded stud. The welding studs are pref. spherical and coated with Al which acts as a flux.
Patent FR-2259253-A1 (FR)
Title: Indirect recovery of solar energy - uses osmotic membrane placed across junction of river and sea
IPC: F03G6/00
Filed: 1974-01-29
Abstract: The process is for the indirect recovery of solar energy by saving the energy lost when the fresh water of rivers mixes with the salt water of the sea. A permeable osmotic membrane is placed between the two waters which are allowed to mix by diffusion across the membrane. The process is as nearly as possible reversible and therefore achieves a high thermodynamic efficiency. Physical energy can be obtained by utilisation of the pressure difference established across the osmotic membrane. Alternatively the energy can be extracted electrically between electrodes in the fresh and salt water sides. Fresh and salt water sources other than rivers and seas can be used to extend the application of the process.
Patent FR-2235204-A1 (FR)
Title: Fouling and corrosion inhibition in combustion units - by adding metal salts to fuel
IPC: C23F11/18
Filed: 1974-06-26
Abstract: Fouling and high-temp. corrosion in combustion units and combustion gas conduits are inhibited by adding to the fuel (a) an aqs. or alcoholic soln. of Mg, Ca, Al, Zn, Cu, Ce, Sc, Yt and/or La (pref. as sulphates, carbonates, nitrates or acetates) and (b) either a pref. highly disperse oxide (esp. SiO2) dispersed in soln. (a) or a separate batch of ethyl silicate (ca. 40% SiO2) or silicone oil. Prefd. solns. contain >=2 of Mg, Al, Ca, Zn and Si, one being Mg, Zn or Ca. The wt. ratio of Mg, Ca and/or Zn to the V in the fuel is pref. 1-10:1 and the wt. ratio of Al and Si to Mg, Ca and/or Zn is pref.
Patent FR-2276845-A1 (FR)
Title: Frame for tennis racquet - has stringing holes parallel to but alternately spaced from plane of strings
IPC: A63B49/02
Filed: 1974-07-05
Abstract: The part of the frame of the racquet (2) which surrounds the strings contains the holes which are used for stringing the racquet. These holes (6a, 6b) are parallel to the general plane of the head of the racquet (W-W) but are placed in two lines alternately on each side of this plane. The ends of each string are bent alternately in opposite directions near the point at which they pass through the holes in the frame. This limits the effects of torsion in the frame when a ball is hit.
Patent FR-2245963-A1 (FR)
Title: Optical crystals with moisture-proof per-fluorinated polymer film - on sodium chloride or caesium iodide, for optical windows
IPC: G02B1/10
Filed: 1974-09-24
Abstract: Optical crystals of NaCl or CsI have a thin coating, deposited in situ, of a perfluorinated polymer, pref. a polymer of C4F8, C2F4, C2Cl2F2, C3F6 or C2ClF3. The coating pref. is ca. 1.0 mu thick and is formed by in situ polymerisation of the corresp. monomer in an electric plasma discharge. The crystals are used for optical windows used in IR spectroscopy. The film protects the windows from moisture. Thus a NaCl crystal coated on both sides with PCTFE can withstand 88.8% R.H. for 63.5 h whilst an uncoated crystal is attacked so that it is useless afater 2 min.
Patent FR-2247639-A1 (FR)
Title: Multiple row cylindrical plastic bearing cage - has pockets that hold bearings on all sides
IPC: B29C48/10
Filed: 1974-10-03
Abstract: This type of bearing cage is used for longitudinal and/or rotary bearings, for shafts. The design is much cheaper and less complicated than existing cages which use a series of separate discs. Each pocket or recess for the bearing is constructed from four straight sections that cross over one another as two parallel pairs. One of each pair from the inside of the cage and the other sections form the outside of the cage. Holders, in contact with the bearings, clamp the sections together. The sections have curved surfaces that mate with the surfaces of the bearings. The cage is manufactured as a tube shaped network using an extrusion process.
Patent FR-2288546-A1 (FR)
Title: Gas sepn from mixt by preferential adsorption zones - which may be removed from service, after addn of a replacement, regenerated; and replaced in service
IPC: C01B3/56
Filed: 1974-10-22
Abstract: Gases are sepd. by preferential adsorption in a pressure swing system, in which >=3 serial beds are used. Before the concn. of adsorbable component leaving the final zone of the separation section in use reaches a predetermined value, another separation is added to the series while the most upstream zone is withdrawn from service and purged, this process being repeated as each "final" zone approaches its adsorption capacity. The system may be used for purification of gases, reclamation of gases from contaminated streams, life support systems, etc. Specific examples are recovery of methane from natural gas, purification of NH3 from synthesis gas, recovery of He used in life support systems for divers, and removal of CO2 and moisture for air in life support systems. Each adsorption zone is used to far greater capacity than in prior art systems, the product quantity being unaffected.